2945565570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{39703}}^1$

素因数の和:42186

約数の個数: 32

約数和(自身を含む): 7072394112

約数和(自身を除く): 4126828542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2473, 4946, 7419, 12365, 14838, 24730, 37095, 39703, 74190, 79406, 119109, 198515, 238218, 397030, 595545, 1191090, 98185519, 196371038, 294556557, 490927595, 589113114, 981855190, 1472782785, 2945565570]

約数ペア:

[(1, 2945565570), (2, 1472782785), (3, 981855190), (5, 589113114), (6, 490927595), (10, 294556557), (15, 196371038), (30, 98185519), (2473, 1191090), (4946, 595545), (7419, 397030), (12365, 238218), (14838, 198515), (24730, 119109), (37095, 79406), (39703, 74190)]